They are crucial in triggering the mobilization and migration of immunocompetent cells such as monocytes, neutrophils, lymphocytes, and dendritic cells along the bone marrow sinusoids that frequently anastomose with capillaries and in directing them into the inflamed tissues [22].
Infection with this high virus inoculum produced rapid mobilization and migration of RDC to the DLN.
Chemokines are specialized cytokines with chemotactic activity and orchestrate mobilization and migration of specific subsets of cells along a gradient.
Similarly, in cell-based bioassays, VEGF Trap inhibited the activation of VEGFR1 and VEGFR2, as well as VEGF-A induced calcium mobilization and migration in human endothelial cells more potently than ranibizumab or bevacizumab.
Studies using MMP-9 knockout mice have demonstrated that MMP-9 is essential for tumor vascularization [ 105] and augments EPC mobilization and migration in a hindlimb ischemia model [ 106].
Interestingly, in our study, double positive cells of CD133 with VEGFR-2 or CD34 were observed surrounding NPC nests, which may be consistent with the hypothesis [ 38] regarding circulating endothelial progenitor cells' mobilization and migration.
